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  1. Hadoop HDFS
  2. HDFS-14464

Remove unnecessary log message from DFSInputStream

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Details

    • Bug
    • Status: Resolved
    • Trivial
    • Resolution: Fixed
    • None
    • 2.10.0, 2.9.3
    • None
    • None

    Description

      This was added by HDFS-8703. This usually don't come out unless user makes 0-byte read calls, which does happen.

       if (ret == 0) {
   DFSClient.LOG.warn("zero");
 }

      This was removed by HDFS-8905 in trunk and 3.x, but remained in 2.x.

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        is related to

        Improvement - An improvement or enhancement to an existing feature or task. HDFS-8703 Merge refactor of DFSInputStream from ErasureCoding branch

        • Major - Major loss of function.
        • Resolved

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            csun Chao Sun
            kihwal Kihwal Lee
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              Updated:
              Resolved:

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